body {
  font-family: "Microsoft Yahei", sans-serif;
}
.list-group-item {
  transition: all 0.3s ease;
}
.list-group-item:hover {
  background-color: #f8f9fa;
  transform: translateX(5px);
}
.card {
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}